SAMLink

General InformationSAMlink Control Systems are designed to control SAM units from a remote console or panel. Linked individually or in groups, an operator can increase or reduce airflow to a selected area and utilize the set back feature during off-peak hours, resulting in lower operating costs.

Precise Airflow Control
• SAM units are controlled individually or in groups, typically 1-4 units per address.
• Fan speeds are set and/or adjusted from a console located outside the cleanroom without breaching the integrity of the cleanroom. Three levels of adjustment are possible:
… by Individual address
… per Cleanroom zone
… or, Globally (all addresses)
• The number of addresses is almost unlimited.
• Room or equipment layouts with unique airflow requirements are easy to set and control.

Lower Maintenance Costs
• Recalibration and balancing of rooms is simplified.
• Small zone shut-down enables isolated upgrade or maintenance operations to take place without disrupting or affecting the integrity of the cleanroom.

Soft Start CapabilitySAMlink Systems with adjustable soft start holds start-up to under 0.8 amperes per 277 Volt SAM unit. This results in major cost savings during installation, reducing electrical breaker requirements by as much as 50%.

A typical SAMlink Control System consists of an address or groups of addresses with four or more SAM units per address as shown in the top photo. Each address is controlled by a panel or wall mounted console as shown here. Each address includes the following components: